PoS - Proceedings of Science
Volume 416 - Loops and Legs in Quantum Field Theory (LL2022) - Parallel 4
Epsilon Factorized Differential Equations for Elliptic Feynman Integrals
H.A. Frellesvig
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Published on: October 20, 2022
These proceedings will be discussing recent work on epsilon factorized differential equations for Feynman integrals which are beyond polylogarithmic and have an elliptic highest sector. We will introduce a systematic method to find such epsilon factorized bases, that works by requiring the period matrix of the integrands to be diagonal. In this contribution we will go through a new example (the elliptic box-triangle) not discussed in the original publication.
DOI: https://doi.org/10.22323/1.416.0039
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